answersLogoWhite

0


Best Answer

absolute pressure of liquid = atmospheric pressure (P₀) + (relative density (ρ) of liquid x height of liquid x gravitational acceleration)

P₀ = 103000 Pa

ρ of sea water at 15°C = 1025 kg/m³

h = 55 m

g = 9.81m/s²

Answer = 103000 Pa + (1025 kg/m³ x 9.81 m/s² x 55 m)

Answer = 6.56 x 10^5 Pa

(Sorry about using the carat in signifying the scientific notation, but apparently I cannot find a way to type a superscript 5 using code.)

User Avatar

Wiki User

โˆ™ 2010-03-23 15:24:46
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
Study guides

Science

20 cards

Who is known as the first African American scientist

What is Luis Alvarez's cultural background

What was Benjamin Banneker's ethnic background

Which scientist used mathematical knowledge to calculate the exact measurement of the meter

โžก๏ธ
See all cards

Genetics

20 cards

What are chromosomes made of

How are mitosis and meiosis similar

What is a gel electrophoresis chamber

In pea plants what are the two alleles for color

โžก๏ธ
See all cards

Physics

20 cards

Which term explains whether an object's velocity has increased or decreased over time

Which of these is a characteristic of nonmetals

What is the only factor needed to calculate change in velocity due to acceleration of gravity 9.8 ms

What term is used to describe splitting a large atomic nucleus into two smaller ones

โžก๏ธ
See all cards

Add your answer:

Earn +20 pts
Q: How do you calculate absolute pressure at 55 metres below sea level when atmospheric pressure is 103 kilo pascals?
Write your answer...
Submit
Related questions

Conversion of Barometric pressure to atmospheric pressure?

First, you must determine the units in which the barometric pressure is recorded. Then, multiply it in mg Hg by 133, this is the absolute pressure in Pascals.


Atmospheric pressure is measured with?

Atmospheric pressure is typically measured in pascals or Pounds/Square Inch


What is the unit of measuring atmospheric pressure?

There are several commonly used units for measuring atmospheric pressure. The most common would be atmospheres, Pascals or kilo pascals, and mm Hg (or Torr).


Gauge pressure and absolute pressure?

Gauge pressure is what you get when you take the reading from your tire pressure gauge. Absolute pressure is the pressure inside your tires plus the atmospheric pressure, which is roughly; 14.7 psi, 101.3 kPa (kilo-Pascals), or one atmosphere. Absolute pressure measures all of the pressure on your tires, inside and out, whereas gauge simply measures the pressure inside the tire.


What is the conversion factor to change atmospheres to pascals?

1 atm(atmospheric pressure)=101,325pa(pascals)


Why was 1013.25hPa taken as standard atmospheric pressure?

It is an definition by the international organization. When the temperature is 15 centigrade degree. To measure the atmospheric pressure is 1013.25 hundred pascals.


What is larger atmospheric pressure or sound pressure?

Atmospheric pressure is around 101325 pascals. Usual talking is around 0.04 pascal. You see what is larger.


How much atmosphere pressure does mars have?

About 600 pascals. For comparison, standard atmospheric pressure on Earth is about 101 kilopascals.


What is the definition of kilopascal?

One thousand pascals. A pascal is a unit of atmospheric pressure or pressure generally. There is about 7 kilopascals in one psi. The atmospheric pressure at sea level is approximately one hundred kilopascals.


Calculate the pressure in pascals if a 560N is applied to an area of 1.6m and sup2?

pressure is force divided by area. If area is 1.6m^2 then pressure is 560/1.6 = 350 pascals


What does hPa means in terms of pressure in weather?

hPa stands for Hectopascal preasure unit this is the international unit for measuring atmospheric or barometric pressure.1 hPa = 100 pascalsStandard atmospheric pressure = 101325 pascals = 1013.25 hPa


What is the average room pressure?

In the room will usually be the same as the outside atmospheric pressure. The standard atmosphere is defined as being 101325 pascals = 101.325 kPa.


What is the Atmospheric pressure on Pluto?

Almost zero. Pluto has very little gravity and cannot support much of an environment. In its summer, it can get up to 0.3 Pascals of atmospheric pressure, about 338,000 times less pressure than on Earth.


What is the standard atmospheric pressure?

The standard atmospheric pressure is the air pressure of 101325 pascals (Pa) or 101.325 kilopascals (kPa) (1013.25 millibars), exerted by a 760 millimeter (29.92 inches) column of mercury at sea level at a temperature of 0 degrees Celsius.


What means psig?

In standard English: "What does psig mean?" The abbreviation stands for pounds per square inch gauge. PSI is a standard unit of pressure, which may be converted to/from Pascals. "Gauge" here means relative to surrounding atmospheric pressure. So a reading of 100 psig means a pressure of 100 psi *above* the atmospheric pressure, which is around around 14.7 psi at sea level, making 114.7 psi absolute pressure.


The pascal is a metric unit for measuring what?

A pascal is a measurement of pressure, equal to one Newton per square metre. To compare, atmospheric pressure at sea level is 101325 pascals. ■


What units are used in measuring air pressure?

The SI unit is Pascal, or, in the context of atmospheric air pressure, kiloPascal.


What does the measurement KPA stand for I am doing a project on Saturn and it's important to know.?

kPa signifies kilopascals, i.e. thousands of pascals. 1 kPa = 1000 Pa Pascals are the unit of pressure (atmospheric pressure for instance) equivalent to one newton per square meter.


What is a simple explanation for millibars?

The closer together the millibars are on the weather map - the higher the wind speed in that area. a bar is a unit of pressure.1 bar is equal to the atmospheric pressure of earth at sea level. 1 bar =100 kilopascals or 100,000 pascals. 1 millibar=100 pascals.


Atmospheric pressure is measured in what units?

In Pascals in SI units. 100 kPa is about the atmospheric pressure at normal sea level.Can be considered roughly equal to 1 Bar, from the old mercury barometer measurement in mm of Mercury.


What does Hg stand for in the metric system?

Nothing.Hg is the chemical symbol for mercury and, under the old system, atmospheric pressure was measured in terms of the height of a column of mercury that it could support. In the SI systems this has been replaced by pressure measured in Pascals. Standard atmospheric pressure is 101325 Pa.


The barometric pressure is 754 mm Hg What is the pressure in pascals?

The pressure of 754 mmHg at 0 degrees celsius is 100525.0657900325 pascals.


What does PSI used to measure the air quality stand for?

PSI is an acronym for pounds per square inch a measure of pressure. The "real" term in most applications is "psig" or pounds per square inch gauge, which indicates that the pressure reading shows the pressure above atmospheric pressure (measured in psia - pounds per square inch absolute). Pressure readings are also given in inches of mecury, Pascals, and kilopascals Typical pressure readings: * Atmospheric pressure: 14.7 psia, 760 mm Hg * Auto Tire pressure: 30 psig (43.7 psia) * Racing bike tires: 80 psig


What does mm Hg mean?

millimeters mercury? ____________________ "mm Hg" is the abbreviation for "Millimeters of Mercury. It is a measure of blood pressure. Millimetres of mercury (Hg is the chemical sysmbol for mercury). This is normally a measurement of atmospheric pressure - the number of millimetres of mercury in a sealed glass tube supported by air pressure. Standard atmospheric pressure (101.325kilo Pascals) is equal to 29.92 inches of mercury (inHg) or 759.968 mmHg.


How do you calculate mega pascals?

Megapascal is a unit of pressure. Calculation details depend on what data is provided. One calculation you can do is to divide force by area.